RMAN backup optimization CANCEL 11g

Similar Questions

• question of RMAN backup optimization

  Hello
  
  I met a related issue of RAM and would like to understand the answer:
  
  Configuration of RMAN optimization a backup the value ONE. Which of the following commands will affect this setting?
  
  one) backup Archivelog with ALL or AS options, b) backup Backupset ALL, c) backup Tablespace, d) Backup Database
  
  I think that all of the above are affected by the backup optimization, however, only a, b and d seems correct, not c. I wonder why tablespace is not affected - it is not read-only, etc. ?
  
  Any ideas? Thank you.

  That is right. Please see the link to the doc,
  http://download.Oracle.com/docs/CD/E11882_01/backup.112/e10642/rcmconfb.htm#BRADV113

  HTH
  Aman...

• Suddenly slow rman backup in oracle 11g

  Hello
  
  from yestarday suddenly rman backup incremental to take more than 3 hours, what was supposed to be 20 mins
  
  nothing has changed since the database, so how can I find the cause of the delay
  
  Thank you

  What is the version?
  You can trace the order and activate 10046 trace as sql regular... And analyze using tkprof.
  You can refer
  RMAN backup is very slow, selecting from V$ RMAN_STATUS [375386.1 ID]. This note cannot be directly related
  to your problem, but there are commands for activating 10046 trace in that.

• Problem with the archive log when you use RMAN for backup and restore (11g 2)

  Hello world
  Please help me solve this problem.
  I'm just beginner in Oracle Database (11 g 2). Today, I had a problem, I tried to back up and restore my db by RMAN. I delete all the files in /u01/app/oracle/oradata/orcl / * , then I restore them easily, but the point is I have a table, I can restore Hungarian, but cannot restore anything ranks in it (something wrong with step restore database). I'll tell the detail below.
  -First, I create a 'Day' with command table create table hr.day (varchar (20)) day. Then I backup complete by this:
  run{
allocate channel bkp device type DISK FORMAT '/u01/backup/DB_FULL_%d_%T_s%s_p%p' ;
backup as compressed backupset incremental level 0 tag 'DB_FULL' database include current controlfile;
backup as compressed backupset tag 'ARCL_BKP_FULL' archivelog all delete input;
crosscheck archivelog all;
crosscheck backup;
delete noprompt obsolete;
release channel bkp;
}
  

  
  D ' other hand, I have insert 'Monday' to table. then do an incremental backup by this:

  run{
allocate channel bkp device type DISK FORMAT '/u01/backup/DB_INC_%d_%T_s%s_p%p' ;
backup as compressed backupset incremental level 1 tag 'DB_INC' database include current controlfile;
backup as compressed backupset tag 'ARCL_BKP_INC' archivelog all delete input;
crosscheck archivelog all;
crosscheck backup;
delete noprompt obsolete;
release channel bkp;
}

  Repeat 7 times (Monday-> Saturday). And I got these files:

  [oracle@rac ~]$ ls -l /u01/backup/
total 400280
-rw-r----- 1 oracle oinstall  10158080 Jan 20 07:23 c-1428943247-20160120-01
-rw-r----- 1 oracle oinstall  10158080 Jan 20 08:04 c-1428943247-20160120-02
-rw-r----- 1 oracle oinstall  10158080 Jan 20 08:05 c-1428943247-20160120-03
-rw-r----- 1 oracle oinstall  10158080 Jan 20 08:06 c-1428943247-20160120-04
-rw-r----- 1 oracle oinstall  10158080 Jan 20 08:08 c-1428943247-20160120-05
-rw-r----- 1 oracle oinstall  10158080 Jan 20 08:08 c-1428943247-20160120-06
-rw-r----- 1 oracle oinstall  10158080 Jan 20 08:09 c-1428943247-20160120-07
-rw-r----- 1 oracle oinstall  10158080 Jan 20 08:32 c-1428943247-20160120-08
-rw-r----- 1 oracle oinstall 296337408 Jan 20 07:23 DB_FULL_ORCL_20160120_s89_p1
-rw-r----- 1 oracle oinstall   1130496 Jan 20 07:23 DB_FULL_ORCL_20160120_s90_p1
-rw-r----- 1 oracle oinstall   2266624 Jan 20 07:23 DB_FULL_ORCL_20160120_s91_p1
-rw-r----- 1 oracle oinstall   4073984 Jan 20 07:23 DB_FULL_ORCL_20160120_s92_p1
-rw-r----- 1 oracle oinstall  11201536 Jan 20 07:23 DB_FULL_ORCL_20160120_s93_p1
-rw-r----- 1 oracle oinstall   1130496 Jan 20 08:05 DB_INC_ORCL_20160120_s100_p1
-rw-r----- 1 oracle oinstall    146944 Jan 20 08:05 DB_INC_ORCL_20160120_s101_p1
-rw-r----- 1 oracle oinstall    884736 Jan 20 08:06 DB_INC_ORCL_20160120_s103_p1
-rw-r----- 1 oracle oinstall   1130496 Jan 20 08:06 DB_INC_ORCL_20160120_s104_p1
-rw-r----- 1 oracle oinstall     82432 Jan 20 08:06 DB_INC_ORCL_20160120_s105_p1
-rw-r----- 1 oracle oinstall    294912 Jan 20 08:07 DB_INC_ORCL_20160120_s107_p1
-rw-r----- 1 oracle oinstall   1130496 Jan 20 08:07 DB_INC_ORCL_20160120_s108_p1
-rw-r----- 1 oracle oinstall     18944 Jan 20 08:08 DB_INC_ORCL_20160120_s109_p1
-rw-r----- 1 oracle oinstall    155648 Jan 20 08:08 DB_INC_ORCL_20160120_s111_p1
-rw-r----- 1 oracle oinstall   1130496 Jan 20 08:08 DB_INC_ORCL_20160120_s112_p1
-rw-r----- 1 oracle oinstall    131584 Jan 20 08:08 DB_INC_ORCL_20160120_s113_p1
-rw-r----- 1 oracle oinstall    647168 Jan 20 08:09 DB_INC_ORCL_20160120_s115_p1
-rw-r----- 1 oracle oinstall   1130496 Jan 20 08:09 DB_INC_ORCL_20160120_s116_p1
-rw-r----- 1 oracle oinstall      8704 Jan 20 08:09 DB_INC_ORCL_20160120_s117_p1
-rw-r----- 1 oracle oinstall   2203648 Jan 20 08:04 DB_INC_ORCL_20160120_s95_p1
-rw-r----- 1 oracle oinstall   1130496 Jan 20 08:04 DB_INC_ORCL_20160120_s96_p1
-rw-r----- 1 oracle oinstall   1899008 Jan 20 08:04 DB_INC_ORCL_20160120_s97_p1
-rw-r----- 1 oracle oinstall    327680 Jan 20 08:05 DB_INC_ORCL_20160120_s99_p1


  And
  RMAN> list backup summary;
List of Backups
===============
Key     TY LV S Device Type Completion Time #Pieces #Copies Compressed Tag
------- -- -- - ----------- --------------- ------- ------- ---------- ---
80      B  0  A DISK        20-JAN-16       1       1       YES        DB_FULL
81      B  0  A DISK        20-JAN-16       1       1       YES        DB_FULL
82      B  A  A DISK        20-JAN-16       1       1       YES        ARCL_BKP_FULL
83      B  A  A DISK        20-JAN-16       1       1       YES        ARCL_BKP_FULL
84      B  A  A DISK        20-JAN-16       1       1       YES        ARCL_BKP_FULL
85      B  F  A DISK        20-JAN-16       1       1       NO         TAG20160120T072332
86      B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
87      B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
88      B  A  A DISK        20-JAN-16       1       1       YES        ARCL_BKP_INC
89      B  F  A DISK        20-JAN-16       1       1       NO         TAG20160120T080440
90      B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
91      B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
92      B  A  A DISK        20-JAN-16       1       1       YES        ARCL_BKP_INC
93      B  F  A DISK        20-JAN-16       1       1       NO         TAG20160120T080545
94      B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
95      B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
96      B  A  A DISK        20-JAN-16       1       1       YES        ARCL_BKP_INC
97      B  F  A DISK        20-JAN-16       1       1       NO         TAG20160120T080657
98      B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
99      B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
100     B  A  A DISK        20-JAN-16       1       1       YES        ARCL_BKP_INC
101     B  F  A DISK        20-JAN-16       1       1       NO         TAG20160120T080801
102     B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
103     B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
104     B  A  A DISK        20-JAN-16       1       1       YES        ARCL_BKP_INC
105     B  F  A DISK        20-JAN-16       1       1       NO         TAG20160120T080844
106     B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
107     B  1  A DISK        20-JAN-16       1       1       YES        DB_INC
108     B  A  A DISK        20-JAN-16       1       1       YES        ARCL_BKP_INC

  My configuration of rman:
  RMAN> show all;
RMAN configuration parameters for database with db_unique_name ORCL are:
CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 7 DAYS;
CONFIGURE BACKUP OPTIMIZATION ON;
CONFIGURE DEFAULT DEVICE TYPE TO DISK;
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/u01/backup/%F';
CONFIGURE DEVICE TYPE DISK PARALLELISM 2 BACKUP TYPE TO BACKUPSET;
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT   '/u01/backup/backup_df%t_s%s_s%p';
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE COMPRESSION ALGORITHM 'BASIC' AS OF RELEASE 'DEFAULT' OPTIMIZE FOR LOAD TRUE ; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/u01/app/oracle/product/11.2.0/dbhome/dbs/snapcf_orcl.f'; # default

  - Thirdly, i removed all file in /u01/app/oracle/oradata/orcl/*. then restore control file from the newest backup control file (saturday backup) + restore database. Seem nothing's wrong here.
RMAN> restore controlfile from '/u01/backup/c-1428943247-20160120-08';
Starting restore at 20-JAN-16
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=18 device type=DISK
allocated channel: ORA_DISK_2
channel ORA_DISK_2: SID=20 device type=DISK
channel ORA_DISK_2: skipped, AUTOBACKUP already found
channel ORA_DISK_1: restoring control file
channel ORA_DISK_1: restore complete, elapsed time: 00:00:09
output file name=/u01/app/oracle/oradata/orcl/control01.ctl
output file name=/u01/app/oracle/flash_recovery_area/orcl/control02.ctl
Finished restore at 20-JAN-16

RMAN> alter database mount;
database mounted
released channel: ORA_DISK_1
released channel: ORA_DISK_2

RMAN> restore database;
Starting restore at 20-JAN-16
Starting implicit crosscheck backup at 20-JAN-16
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=20 device type=DISK
allocated channel: ORA_DISK_2
channel ORA_DISK_2: SID=18 device type=DISK
Crosschecked 29 objects
Finished implicit crosscheck backup at 20-JAN-16

Starting implicit crosscheck copy at 20-JAN-16
using channel ORA_DISK_1
using channel ORA_DISK_2
Finished implicit crosscheck copy at 20-JAN-16

searching for all files in the recovery area
cataloging files...
no files cataloged

using channel ORA_DISK_1
using channel ORA_DISK_2

channel ORA_DISK_1: starting datafile backup set restore
channel ORA_DISK_1: specifying datafile(s) to restore from backup set
channel ORA_DISK_1: restoring datafile 00001 to /u01/app/oracle/oradata/orcl/system01.dbf
channel ORA_DISK_1: restoring datafile 00002 to /u01/app/oracle/oradata/orcl/sysaux01.dbf
channel ORA_DISK_1: restoring datafile 00003 to /u01/app/oracle/oradata/orcl/undotbs01.dbf
channel ORA_DISK_1: restoring datafile 00004 to /u01/app/oracle/oradata/orcl/users01.dbf
channel ORA_DISK_1: restoring datafile 00005 to /u01/app/oracle/oradata/orcl/example01.dbf
channel ORA_DISK_1: reading from backup piece /u01/backup/DB_FULL_ORCL_20160120_s89_p1
channel ORA_DISK_1: piece handle=/u01/backup/DB_FULL_ORCL_20160120_s89_p1 tag=DB_FULL
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:01:15
Finished restore at 20-JAN-16


  -Fourth, the problem here, I got the database;
.. .every oky until this line...
starting media recovery

channel ORA_DISK_1: starting archived log restore to default destination
channel ORA_DISK_1: restoring archived log
archived log thread=1 sequence=15
channel ORA_DISK_1: reading from backup piece /u01/backup/DB_INC_ORCL_20160120_s117_p1
channel ORA_DISK_1: piece handle=/u01/backup/DB_INC_ORCL_20160120_s117_p1 tag=ARCL_BKP_INC
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:00:01
archived log file name=/u01/app/oracle/flash_recovery_area/ORCL/archivelog/2016_01_20/o1_mf_1_15_c9xsyx9k_.arc thread=1 sequence=15
unable to find archived log
archived log thread=1 sequence=1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of recover command at 01/20/2016 08:50:22
RMAN-06054: media recovery requesting unknown archived log for thread 1 with sequence 1 and starting SCN of 1205841

The error said that it is impossible to find the archived log thread = 1 sequence = 1. Then I check it with this command always there (oh, I'm wrong?)
RMAN> list backup of archivelog all;
List of Backup Sets
===================
BS Key  Size       Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
82      2.16M      DISK        00:00:00     20-JAN-16     
        BP Key: 82   Status: AVAILABLE  Compressed: YES  Tag: ARCL_BKP_FULL
        Piece Name: /u01/backup/DB_FULL_ORCL_20160120_s91_p1

  List of Archived Logs in backup set 82
  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time
  ---- ------- ---------- --------- ---------- ---------
1    1       1154833    20-JAN-16 1177422    20-JAN-16

BS Key  Size       Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
83      3.88M      DISK        00:00:00     20-JAN-16     
        BP Key: 83   Status: AVAILABLE  Compressed: YES  Tag: ARCL_BKP_FULL
        Piece Name: /u01/backup/DB_FULL_ORCL_20160120_s92_p1

  List of Archived Logs in backup set 83
  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time
  ---- ------- ---------- --------- ---------- ---------
1    1       1162729    20-JAN-16 1188784    20-JAN-16

BS Key  Size       Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
84      10.68M     DISK        00:00:01     20-JAN-16     
        BP Key: 84   Status: AVAILABLE  Compressed: YES  Tag: ARCL_BKP_FULL
        Piece Name: /u01/backup/DB_FULL_ORCL_20160120_s93_p1

  List of Archived Logs in backup set 84
  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time
  ---- ------- ---------- --------- ---------- ---------
  1    2       1177422    20-JAN-16 1201833    20-JAN-16

BS Key  Size       Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
88      1.81M      DISK        00:00:01     20-JAN-16     
        BP Key: 88   Status: AVAILABLE  Compressed: YES  Tag: ARCL_BKP_INC
        Piece Name: /u01/backup/DB_INC_ORCL_20160120_s97_p1

  List of Archived Logs in backup set 88
  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time
  ---- ------- ---------- --------- ---------- ---------
  1    3       1201833    20-JAN-16 1204844    20-JAN-16
  1    4       1204844    20-JAN-16 1204893    20-JAN-16
  1    5       1204893    20-JAN-16 1204958    20-JAN-16

BS Key  Size       Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
92      143.00K    DISK        00:00:00     20-JAN-16     
        BP Key: 92   Status: AVAILABLE  Compressed: YES  Tag: ARCL_BKP_INC
        Piece Name: /u01/backup/DB_INC_ORCL_20160120_s101_p1

  List of Archived Logs in backup set 92
  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time
  ---- ------- ---------- --------- ---------- ---------
  1    6       1204958    20-JAN-16 1205034    20-JAN-16
  1    7       1205034    20-JAN-16 1205253    20-JAN-16

BS Key  Size       Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
96      80.00K     DISK        00:00:00     20-JAN-16     
        BP Key: 96   Status: AVAILABLE  Compressed: YES  Tag: ARCL_BKP_INC
        Piece Name: /u01/backup/DB_INC_ORCL_20160120_s105_p1

  List of Archived Logs in backup set 96
  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time
  ---- ------- ---------- --------- ---------- ---------
  1    8       1205253    20-JAN-16 1205354    20-JAN-16
  1    9       1205354    20-JAN-16 1205433    20-JAN-16

BS Key  Size       Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
100     18.00K     DISK        00:00:00     20-JAN-16     
        BP Key: 100   Status: AVAILABLE  Compressed: YES  Tag: ARCL_BKP_INC
        Piece Name: /u01/backup/DB_INC_ORCL_20160120_s109_p1

  List of Archived Logs in backup set 100
  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time
  ---- ------- ---------- --------- ---------- ---------
  1    10      1205433    20-JAN-16 1205519    20-JAN-16
  1    11      1205519    20-JAN-16 1205559    20-JAN-16

BS Key  Size       Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
104     128.00K    DISK        00:00:00     20-JAN-16     
        BP Key: 104   Status: AVAILABLE  Compressed: YES  Tag: ARCL_BKP_INC
        Piece Name: /u01/backup/DB_INC_ORCL_20160120_s113_p1

  List of Archived Logs in backup set 104
  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time
  ---- ------- ---------- --------- ---------- ---------
  1    12      1205559    20-JAN-16 1205624    20-JAN-16
  1    13      1205624    20-JAN-16 1205739    20-JAN-16

BS Key  Size       Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
108     8.00K      DISK        00:00:00     20-JAN-16     
        BP Key: 108   Status: AVAILABLE  Compressed: YES  Tag: ARCL_BKP_INC
        Piece Name: /u01/backup/DB_INC_ORCL_20160120_s117_p1

  List of Archived Logs in backup set 108
  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time
  ---- ------- ---------- --------- ---------- ---------
  1    14      1205739    20-JAN-16 1205796    20-JAN-16
  1    15      1205796    20-JAN-16 1205840    20-JAN-16

  
If i ignore it and open the database, just my table in full backup come back but rows was not restored. I'm sure the problem is my archive log backup but i don't know how to solve it. Plz help me.

  Sorry for a long post.


  > 1 and from the 1205841 SNA sequence

  The SCN that indicates Oracle is above the range of SNA that you have in the ArchiveLog backups for sequence 1 to 15 (15 sequence ends at 1205840).

  The message

  channel ORA_DISK_1: restoring archives Journal

  Archives journal thread = 1 sequence = 15

  channel ORA_DISK_1: backup/u01/backup/DB_INC_ORCL_20160120_s117_p1 piece reading

  channel ORA_DISK_1: piece handle = / u01/backup/DB_INC_ORCL_20160120_s117_p1 tag = ARCL_BKP_INC

  indicates that he has restored the sequence up to 15

  You can check the log file alert database instance for messages on the fact of recovery.

  He is now asking sequence #1 it seems you did a RESETLOGS after sequence #15.

  Note: If you have NOT issued a COMMIT after the line is INSERTED in the table 'Day', the recovery of the database will have no * transactions * to retrieve.  An uncomitted transaction is cancelled.

  Hemant K Collette

• Oracle 11g with Oracle 9i RMAN backup

  Dear all
  
  Can we do the backup of Oracle 11g with Oracle 9i RMAN database, is it possible and did everything a try this?
  
  Thanks in advance.
  
  concerning

  Yes its possible.

  Check this matrix,

  http://download.Oracle.com/docs/CD/E11882_01/backup.112/e10643/compat003.htm#i634479

  HTH
  Aman...

  Published by: Aman... on January 11, 2010 18:07
  updated the link from 11.1 to 11.2 docs.

• "Backup Optimization" does not work for the "database backup"

  Hello
  
  I use a windows environment and my info from database is like this:
  

  Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
  PL/SQL Release 11.2.0.1.0 - Production
  CORE    11.2.0.1.0      Production
  TNS for 64-bit Windows: Version 11.2.0.1.0 - Production
  NLSRTL Version 11.2.0.1.0 - Production

  now I have to change my configuration for backup optimization on and then make example tablespace offline and do file sample data in offline mode. After that, I run 2 times 'Backup Database' command but 2 backup has the same size and have example tablespace too... Any backup archivelog is work bur backup database is not!
  According to this link, it does not backup datafile for the second example: http://download.oracle.com/docs/cd/E11882_01/backup.112/e10642/rcmconfb.htm#BRADV113
  is there something I missed?
  
  configuration of RMAN:
  

  CONFIGURE RETENTION POLICY TO REDUNDANCY 5;
  CONFIGURE BACKUP OPTIMIZATION ON;
  CONFIGURE DEFAULT DEVICE TYPE TO DISK;
  CONFIGURE CONTROLFILE AUTOBACKUP ON;
  CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default
  CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET;
  CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1;
  CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1;
  CONFIGURE MAXSETSIZE TO UNLIMITED; # default
  CONFIGURE ENCRYPTION FOR DATABASE OFF;
  CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
  CONFIGURE COMPRESSION ALGORITHM 'HIGH' AS OF RELEASE 'DEFAULT' OPTIMIZE FOR LOAD TRUE;
  CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
  CONFIGURE SNAPSHOT CONTROLFILE NAME TO 'C:\APP\ABC\PRODUCT\11.2.0\DBHOME_1\DATABASE\SNCFORCL.ORA'; # default

  No failure, it works an expected. There is a relationship between the retention policy and the number of backups:

  RMAN only ignore backups of offline or read-only data files when there are backups n + 1, where n is the redundancy. You have of the "REDUNDANCY 5', and you will keep 6 identical backups of the offline data file.

  Werner

• Import of schemas and tables of RMAN backup

  Hi all

  I have here are 3 requirements:

  (1) is it possible that I can import a single table using RMAN backup, because I have no more than one day of EXPDP dump file and the requirement is to store the data of three days.

  (2) is it possible that I can import a single SCHEMA using RMAN backup, because I have no more than one day of EXPDP dump file and the requirement is to store the data of three days.

  (3) can I import a package from the RMAN backup?

  I have incremental backup of level 1 and level 0.

  My database is 11.2.0.3

  Thank you and best regards,

  Mukesh

  Hi Mukesh,

  All of your needs can be met with output up to 11g using RMAN database, but beyond of 12 c, you can restore a single table RMAN backup (RMAN BACK TABLE new feature to the 12 c (Doc ID 1521524.1) Oracle database). For your condition impdp/expdp is the best Utilities option until oracle provided up to version 11 g.

  I hope this helps.

  Kind regards

• Waiting for redo log file missing when restore main database using RMAN backup that was taken on the database physical standby

  Here's my question after tons of research and test without have the right solutions.

  Target:

  (1) I have a 12.1.0.2 database unique main enterprise 'testdb' as database instance running on the server "node1".

  (2) I created physical standby database "stbydb" on the server "node2".

  (3) DataGuard running on the mode of MaxAvailability (SYNC) with roll forward in real time 12 default c apply.

  (4) primary database has 3 groups of one-man redo. (/oraredo/testdb/redo01.log redo02.log redo03.log)

  (5) I've created 4 standby redo logfiles (/oraredo/testdb/stby01.log stby02.log stby03.log stby04.log)

  (6) I do RMAN backup (database and archivelog) on the site of relief only.

  (7) I want to use this backup for full restore of the database on the primary database.

  He is a DR test to simulate the scenario that has lost every primary & Eve total servers.

  Here is how to save, on the database pending:

  (1) performance 'alter database recover managed standby database Cancel' to ensure that compatible data files

  (2) RMAN > backup database;

  (3) RMAN > backup archivelog all;

  I got elements of backup and copied to primary db Server something like:

  /Home/Oracle/backupset/o1_mf_nnndf_TAG20151002T133329_c0xq099p_.BKP (data files)

  /Home/Oracle/backupset/o1_mf_ncsnf_TAG20151002T133329_c0xq0sgz_.BKP (spfile & controlfile)

  /Home/Oracle/backupset/o1_mf_annnn_TAG20151002T133357_c0xq15xf_.BKP (archivelogs)

  So here's how to restore, on the main site:

  I clean all the files (data files, controlfiles oder all gone).

  (1) restore spfile from pfile

  RMAN > startup nomount

  RMAN > restore spfile from pfile ' / home/oracle/pfile.txt' to ' / home/oracle/backupset/o1_mf_ncsnf_TAG20151002T133329_c0xq0sgz_.bkp';

  (2) modify pfile to convert to db primary content. pFile shows below

  *.audit_file_dest='/opt/Oracle/DB/admin/testdb/adump '

  * .audit_trail = "db".

  * full = '12.1.0.2.0'

  *.control_files='/oradata/testdb/control01.ctl','/orafra/testdb/control02.ctl'

  * .db_block_size = 8192

  * .db_domain = "

  *.db_file_name_convert='/testdb/','/testdb /'

  * .db_name = "testdb".

  * .db_recovery_file_dest ='/ orafra'

  * .db_recovery_file_dest_size = 10737418240

  * .db_unique_name = "testdb".

  *.diagnostic_dest='/opt/Oracle/DB '

  * .fal_server = "stbydb".

  * .log_archive_config = 'dg_config = (testdb, stbydb)'

  * .log_archive_dest_2 = "service = stbydb SYNC valid_for = (ONLINE_LOGFILE, PRIMARY_ROLE) db_unique_name = stbydb'"

  * .log_archive_dest_state_2 = 'ENABLE '.

  *.log_file_name_convert='/testdb/','/testdb /'

  * .memory_target = 1800 m

  * .open_cursors = 300

  * runoff = 300

  * .remote_login_passwordfile = "EXCLUSIVE."

  * .standby_file_management = "AUTO".

  * .undo_tablespace = "UNDOTBS1.

  (3) restart db with updated file pfile

  SQLPLUS > create spfile from pfile='/home/oracle/pfile.txt'

  SQLPLUS > the judgment

  SQLPLUS > startup nomount

  (4) restore controlfile

  RMAN > restore primary controlfile to ' / home/oracle/backupset/o1_mf_ncsnf_TAG20151002T133329_c0xq0sgz_.bkp';

  RMAN > change the editing of the database

  (5) all elements of backup catalog

  RMAN > catalog starts by ' / home/oracle/backupset / '.

  (6) restore and recover the database

  RMAN > restore database;

  RMAN > recover database until the SNA XXXXXX; (this YVERT is the maximum in archivelog backups that extends beyond the scn of the backup of the data file)

  (7) open resetlogs

  RMAN > alter database open resetlogs;

  Everything seems perfect, except one of the file log roll forward pending is not generated

  SQL > select * from v$ standby_log;

  ERROR:

  ORA-00308: cannot open archived log ' / oraredo/testdb/stby01.log'

  ORA-27037: unable to get file status

  Linux-x86_64 error: 2: no such file or directory

  Additional information: 3

  no selected line

  I intended to use the same backup to restore primary basic & helps record traffic and the downtime between them in the world of real output.

  So I have exactly the same steps (except STANDBY restore CONTROLFILE and not recover after database restore) to restore the database pending.

  And I got the same missing log file.

  The problem is:

  (1) complete alert.log filled with this error, not the concern here

  (2) now repeat it in real time apply won't work since the Party shall LGWR shows always "WAITING_FOR_LOG."

  (3) I can't delete and re-create this log file

  Then I tried several and found:

  The missing standby logfile was still 'ACTIVE' at present RMAN backup was made.

  For example, on db standby, under Group #4 (stby01.log) would be lost after the restoration.

  SQL > select GROUP #, SEQUENCE #, USE (s), the STATUS from v$ standby_log;

  GROUP # SEQUENCE # USED STATUS

  ---------- ---------- ---------- ----------

  4 19 ACTIVE 133632

  5 0 0 UNASSIGNED

  6 0 0 not ASSIGNED

  7 0 0 UNASSIGNED

  So until I take the backup, I tried on the primary database:

  SQL > alter system set log_archive_dest_state_2 = delay;

  This was the Group of standby_log side Eve #4 was released:

  SQL > select GROUP #, SEQUENCE #, USE (s), the STATUS from v$ standby_log;

  GROUP # SEQUENCE # USED STATUS

  ---------- ---------- ---------- ----------

  4 0 0 UNASSIGNED

  5 0 0 UNASSIGNED

  6 0 0 not ASSIGNED

  7 0 0 UNASSIGNED

  Then, the backup has been restored correctly without missing standby logfile.

  However, to change this primary database means break DataGuard protection when you perform the backup. It's not accept on the production environment.

  Finally, my real questions come:

  (1) what I do may not do on parameter change?

  (2) I know I can re-create the control file to redo before delete and then recreate after. Is there any simple/fast to avoid the standby logfile lost or recreate the lost one?

  I understand that there are a number of ways to circumvent this. Something to keep a copy of the log file waiting restoration progress and copy up one missing, etc, etc...

  And yes I always have done no real-time applies "to the aid of archived logfile" but is also not accept mode of protection of production.

  I just want proof that the design (which is displayed in a few oracle doc Doc ID 602299.1 is one of those) that backs up data backup works effectively and can be used to restore the two site. And it may be without spending more time to resume backups or put the load on the primary database to create the database before.

  Your idea is very much appreciated.

  Thank you!

  Hello

  1--> when I take via RMAN backup, RMAN does not redo log (ORL or SRL) file, so we cannot expect ORLs or SRL would be restored.

  2nd--> when we opened the ORL database should be deleted and created

  3rd--> Expecting, SRL should not be an issue.we should be able to do away with the fall.

  DR sys@cdb01 SQL > select THREAD #, SEQUENCE #, GROUP #, STATUS from v$ standby_log;

  THREAD # SEQUENCE # GROUP # STATUS

  ---------- ---------- ---------- ----------

  1 233 4 ACTIVE

  1 238 5 ACTIVE

  DR sys@cdb01 SQL > select * from v$ logfile;

  GROUP # STATUS TYPE MEMBER IS_ CON_ID

  ---------- ------- ------- ------------------------------ --- ----------

  3 /u03/cdb01/cdb01/redo03.log no. 0 online

  /U03/cdb01/cdb01/redo02.log no. 0 2 online

  1 /u03/cdb01/cdb01/redo01.log no. 0 online

  4 /u03/cdb01/cdb01/stdredo01.log WATCH No. 0

  /U03/cdb01/cdb01/stdredo02.log EVE 5 No. 0

  DR sys@cdb01 SQL > ! ls - ltr /u03/cdb01/cdb01/stdredo01.log

  method: cannot access the /u03/cdb01/cdb01/stdredo01.log: no such file or directory

  DR sys@cdb01 SQL >! ls - ltr /u03/cdb01/cdb01/stdredo02.log

  -rw - r-. 1 oracle oinstall 52429312 17 Oct 15:32 /u03/cdb01/cdb01/stdredo02.log

  DR sys@cdb01 SQL > alter database force claire logfile 4;

  change the database group claire logfile 4

  *

  ERROR on line 1:

  ORA-01156: recovery or current flashback may need access to files

  DR sys@cdb01 SQL > alter database recover managed standby database cancel;

  Database altered.

  DR sys@cdb01 SQL > change the database group claire logfile 4;

  Database altered.

  DR sys@cdb01 SQL > ! ls - ltr /u03/cdb01/cdb01/stdredo01.log

  -rw - r-. 1 oracle oinstall 52429312 17 Oct 15:33 /u03/cdb01/cdb01/stdredo01.log

  DR sys@cdb01 SQL >

  If you do, you can recreate the controlfile without waiting for redo log entry...

  If you still think it's something is not acceptable, you must have SR with support to analyze why he does not abandon SRL when controlfile_type is "underway".

  Thank you

• content managed rman backup crushing and selection procedure of the tape media

  Hello Experts.

  I have a question about the backupset rman tape media manage tape of the osb.

  [ENV]

  Exadata rman backup assistance OSB(version: 10.4.0.3.0) SL500 LTO5 4 Tape Drive with rman scripts and full backup is working well.

  1 Appendix backup on OS crontab

  -Each backup full day at 00:00 AM

  2 rman view all:

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  using the control file of the target instead of recovery catalog database

  RMAN settings for database with db_unique_name TESTDW are:

  CONFIGURE RETENTION POLICY TO 3 DAY RECOVERY WINDOW;

  CONFIGURE BACKUP OPTIMIZATION # by default

  CONFIGURE THE TYPE OF DEFAULT DEVICE TO 'SBT_TAPE ';

  SET UP THE DEVICE TYPE 'SBT_TAPE' PARALLELISM 4 TYPE OF BACKUP BACKUPSET.

  CONFIGURE CONTROLFILE AUTOBACKUP ON;

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  3 rman backup scirpts

  Run {}

  allocate channels c01 type 'sbt_tape' connect 'sys/manager@testdw1';

  allocate channel c02 type 'sbt_tape' connect 'sys/manager@testdw2';

  allocate channel c03 type 'sbt_tape' connect 'sys/manager@testdw1';

  allocate channels c04 type 'sbt_tape' connect 'sys/manager@testdw2';

  Backup section size 900g database;

  output channel c01;

  output channel c02;

  output channel c03;

  output channel c04;

  }

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  1st quarter > after several weeks and I run the command as "#obtool u admin Pei welcome1 lsvol-L lib1.

  and are used in many media of rman backup band (about 50EA media, perhaps 46EA are full and 4EA are appendble)

  So, I issue the command 'lsvol - a - c' and could not display expired on all media content.

  Why OSB no has not select and replace the tape media despite the rman rman default retention policy (3days) all show the setting.

  Why OSB does not have the expired status of rman content on tape media?

  -> I need the rman (delete expired, delete obsolete etc...) command to share the summary status of OSB and rman rman?

  Q2 > selection procedure for the tape media all backup rman

  Suppose the total number of tape media is 5EA. (1,2,3,4,5) with an available tape LTO5 drive.

  Status: 1 (full-rman content already expired), 2 (content integral-rman not expired), 3 (editable, remaining space), 4 (new media), 5 (currnet wring media)

  If OSB burn now 5 and reach at the end of the Strip and possibly another media, media to be selected by the OSB?

  Advanced thanks.

  If I place the order obsolete in the rman script as 'delete type 'SBT_TAPE' noprompt obsolete device;' the results will be the same as your

  the syntax because rman default setting (CONFIGURE RETENTION POLICY to RECOVERY WINDOW OF 3 DAYS ;) has already been fixed on the command "Show all", right? @)

  Yes.

  I use the catalog of recovery on a different database and backup script has catalog db connection string.

  And if I only use controlfile instead of recovery catalog to save the backup information and put in place "control_file_record_keep_time" a default of 7 days to 365 days, "remove obsolete" command to remove several weeks backupset works well, is it not?

  Possible problem are existing backups for several weeks if you left default control_file_record_keep_time. Change now will not help unless you catalog later manually all the old pieces not catalogued on tape backup.

  After you clean up the situation and particularly to remove obsolete in your script, rman, you will never make problems with control_file_record_keep_time from this moment. By default will do just fine because it is larger than your window of recovery.

  Kind regards

  Mitja

• Backup Optimization doesn't work not as expected!

  Hello

  Oracle: 11.2.0.3

  O / s: OEL 5.4 32-bit

  Here's my configuration of RMAN

  

  So even if backup optimization is enabled, why every time I take runs a command 'backup database', as always backup all data files.

  This is a database of test on VM, kind of data aren't really change on all areas of storage.

  Not sure why RMAN is not jump data files while performing the backup?

  -Learner

  OPTIMIZATION will only jump data files that have absolutely no change since the last backup - that is to say reading only datafiles.

  Hemant K Collette

• How to create a database in the server-2 based on the game of RMAN backup in server-1

  Hi all

  I need help related to RMAN backup in the following scenario, my server-1 details are given below.

  * Operating system-Windows server 2012 R2 Standard Edition

  * Oracle Database 11 g Enterprise Edition Release 11.2.0.1.0 - 64 bit Production

  PL/SQL Release 11.2.0.1.0 - Production

  CORE 11.2.0.1.0 Production

  AMT for 64-bit Windows: Version 11.2.0.1.0 - Production

  NLSRTL Version 11.2.0.1.0 - Production,

  I have configured RMAN and level 0 and backup of level 1 with on the external HARD drive.

  all the RMAN backup is located in this drive external HARD only, same archivelog.

  My question is,

  How to create a database to Server-2 based on the RMAN backup I took in server-1.

  It's to help me create a server test and even if the server-1 crash, then I can create a database in the new server-2 with backup I took on the external HARD drive.

  Is it possible to achieve the same or not. Kindly suggest me or share a good Internet link or document and share your knowledge to achieve my need of stimulus.  This will really help me

  It does not matter whether you use ASM. The link above should guide you on how to change the file names of data before restoring if the location of the data file on server 2 will be different from server 1.

  Since you asked for 11g binding, it is here

  http://shivanandarao-Oracle.com/2012/04/28/duplicating-database-without-connecting-to-target-database-or-catalog-database-in-Oracle-11g/

  Kind regards

  Shivananda

• RMAN backup error

  Hello

  I get an error when you try to run an Oracle database backup using a windows batch file that calls a settings file to execute RMAN commands. This is handled by the windows scheduler.

  It's been in place for several months and worked fine until today.

  Oracle Version - 11G 11.2.0.2.0

  OS - Windows server 2008 R2

  * Note *-I have changed for security reasons password and company information.

  Here are the contents of the batch file:

  echo: [email protected] > > \\CCCODS09\c$\Support\DB_Backup\Max.log

  echo to: [email protected] > > \\CCCODS09\c$\Support\DB_Backup\Max.log

  Echo subject: Max Backup log > > \\CCCODS09\c$\Support\DB_Backup\Max.log

  RMAN @\\CCCODS09\c$\Support\DB_Backup\Max.txt > > \\CCCODS09\c$\Support\DB_Backup\Max.log

  copy \\CCCODS09\c$\Support\DB_Backup\Max.log \\ccvmds51\c$\inetpub\mailroot\Pickup\email.txt

  del \\CCCODS09\c$\Support\DB_Backup\Max.log

  Here is the content of the Max.txt settings file:

  connect sys/password@maxof target;

  Run {}

  backup as compressed backupset actual additional database tag 0 = = "format='\\cccobu02\oracle\cccods09\Max\%T_Max-HOT-BACKUP-OF-FULL-DATABASE-AND-LOGS-DATAFILE-%U.BKP';

  backup as compressed backupset archivelog all delete tag all input = "format='\\cccobu02\oracle\cccods09\Max\%T_Max-HOT-BACKUP-OF-FULL-DATABASE-AND-LOGS-LOGFILE-%U.BKP';

  backup as compressed backupset current controlfile tag = "format='\\cccobu02\oracle\cccods09\Max\%T_Max-HOT-BACKUP-OF-FULL-DATABASE-AND-LOGS-CONTROLFILE-%U.BKP";

  }

  "exit";

  And here is the log file:

  Recovery Manager: release 11.2.0.2.0 - Production on Mon Nov 17 05:30 2014

  Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

  RMAN > Connect target *.

  2 > run {}

  3>           = backup as compressed backupset actual additional database tag 0 = "format='\\cccobu02\oracle\cccods09\Max\%T_Max-HOT-BACKUP-OF-FULL-DATABASE-AND-LOGS-DATAFILE-%U.BKP';

  4>           backup as compressed backupset archivelog all delete tag all input = "format='\\cccobu02\oracle\cccods09\Max\%T_Max-HOT-BACKUP-OF-FULL-DATABASE-AND-LOGS-LOGFILE-%U.BKP';

  5>           as a compressed backupset backup current controlfile tag = "format='\\cccobu02\oracle\cccods09\Max\%T_Max-HOT-BACKUP-OF-FULL-DATABASE-AND-LOGS-CONTROLFILE-%U.BKP ';

  {6 >}

  7 > exit;

  connected to target database: MAX (DBID = 1234567890)

  From backup 17 November 14

  DBGSQL: TARGET > select nvl (max (al.recid), '0'), nvl (max (al.recid), 0) in : txtparmvalue,: parmvalue of al v$ archived_log where in al.status ('X', 'A') and al.is_recovery_dest_file = 'YES' and al.creator = "RMAN"

  DBGSQL: SQLCODE = 1008

  RMAN-00571: ===========================================================

  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.

  RMAN-00571: ===========================================================

  RMAN-03002: failure of the backup at 17/11/2014 05:30:16 command

  RMAN-03014: implicit recovery catalog Resync failed

  ORA-01008: not all variables

  Complete recovery manager.

  If you need more information please let me know.

  Any help to fix this would be appreciated.

  Thank you

  Hello

  This is considered to be a bug for 11.2.0.2 version.

  Please see this document of MOS

  ORA-01008: RMAN backup does not work with assorted errors 11.2.0.2 If cursor sharing is turned on (Doc ID 1472116.1)

  Kind regards

  Shivananda

• Why RMAN backup tablespace UNDO?

  DB version: 11.2.0.4

  OS: Oracle Linux 6.4

  I found the following log RMAN backup Level0. Is the UNDO data in the tablespace, undo being saved really useful during the restoration?

  If the UNDO data are not used for recovery, then these data impossible recreated duing ALTER DATABASE OPEN files just like the REDO Log files and Temp tablespace?

  Enter a number of file datafile = name=+STG_DATA/ctgsprd/datafile/undotbs1_5.dbf 00024

  ch04 chain: total departure from 1 to 30 - SEP-2014 00:59:18

  channel ch10: finished piece 1 to 30 - SEP-2014 01:01:03

  piece handle = STGlv0_23191_1_20140710 tag = comment STG_BK_LEVEL0_140709 = Version of the API 2.0, MMS Version 1.1.1.0

  channel ch10: complete set of backups, time: 00:41:21

  channel ch10: start the incremental level 0 datafile backup set

  channel ch10: specification-datafile in the backup set (s)

  Enter a number of file datafile = name=+STG_DATA/ctgsprd/datafile/undotbs2_2.dbf 00025

  channel ch10: total departure from 1 to 30 - SEP-2014 01:01:03

  channel ch11: finished piece 1 to 30 - SEP-2014 01:01:48

  piece handle = STGlv0_23201_1_20140710 tag = comment STG_BK_LEVEL0_140709 = Version of the API 2.0, MMS Version 1.1.1.0

  channel ch11: complete set of backups, time: 00:23:18

  channel ch11: start the incremental level 0 datafile backup set

  channel ch11: specification-datafile in the backup set (s)

  Enter a number of file datafile = name=+STG_DATA/ctgsprd/datafile/undotbs2_3.dbf 00026

  You must include the UNDO Tablespace in backup. You NEED restored and used in the database to recover.

  At any time, there will be transactions not yet validated.  The CANCELLATION option maintains this information.   The open air after a recovery must be able to restore uncommitted operations and it must be able to read the CANCELLATION.

  Hemant K Collette

• RMAN backup runs twice (sequential) even if it is not configured in this way

  Hello

  I started experimenting with RMAN as another way for backup (currently we use backup with storage). I'm running a few tests every day to check the overhead and time there and also check the storage space needed for our system.

  At first, everything seems fine, I tested a few default options and then started to configure the RMAN suite better our needs.

  The problem:

  During my recent tests found that RMAN's backup of my database twice, but I could not find out where I configure it to run this way.

  I even put a basic Vanilla with the same features, but it produces a single backup set.

  I enclose my test RMAN environment configuration, and I hope that someone will be able to indicate where I configured RMAN to do 2 sets of backup.

  RMAN > show all.

  Db_unique_name MSCA RMAN database configuration settings are:

  CONFIGURE REDUNDANCY 1 RETENTION STRATEGY; # by default

  CONFIGURE BACKUP OPTIMIZATION # by default

  SET UP DEFAULT DISK DEVICE TYPE; # by default

  CONFIGURE CONTROLFILE AUTOBACKUP ON;

  CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO "%F" # by default

  SET UP THE DEVICE TYPE DISK BACKUP FOR PARALLELISM BACKUPSET TABLET 1 TYPE;

  CONFIGURE BACKUP OF DATA TO DISK FILE TYPE DEVICE TO 1; # by default

  CONFIGURE BACKUP ARCHIVELOG FOR DEVICE TYPE DISK TO 1; # by default

  CONFIGURE CHANNEL 1 DEVICE TYPE DISK FORMAT ' / oracle/MSCA/db/rman_bkup/MSCA/df_%d_%T_%U.rmn' MAXPIECESIZE 10 G;

  CONFIGURE MAXSETSIZE TO UNLIMITED; # by default

  CONFIGURE ENCRYPTION OF DATABASE # by default

  CONFIGURE THE ENCRYPTION ALGORITHM "AES128"; # by default

  CONFIGURE COMPRESSION ALGORITHM 'BASIC' AND 'DEFAULT' LIBERATION OPTIMIZE FOR TRUE LOAD; # by default

  CONFIGURE THE NONE ARCHIVELOG DELETION POLICY; # by default

  CONFIGURE SNAPSHOT CONTROLFILE NAME TO ' / oracle/MSCA/db/rman_bkup/msca_dbs/snapcf_MSCA.f';

  Here is the result of the end of the backup set 1. You can see it took 2 hours, then immediately, he began another work of backup (highlighted in RED)

  channel ORA_DISK_1: finished piece 5 to 02 - OCT-14

  piece handle=/oracle/MSCA/db/rman_bkup/MSCA/df_MSCA_20140902_09phg6h0_5_1.rmn tag = TAG20140902T115927 comment = NONE

  channel ORA_DISK_1: full game backup, duration: 02:05:08

  channel ORA_DISK_1: from complete compressed datafile backup set

  channel ORA_DISK_1: specifying datafile (s) in the backup set

  Thank you

  Saar

  You present, evidence that it is '2 backups of a database'.  I see two backupsets, each with a different set of data files in your ad.  If the backup is spanning two backupsets - you probably more than 64 files of data.

  Hemant K Collette

• RMAN backup error; already saved 1 time, backup finished with errors

  Hi DBAs,

  I get error below after each backup to the production DB (Oracle 10.2.0.5)

  skip the log file archive + DATA_FRA/zeus/archivelog/2014_06_23/thread_1_seq_25321.3279.850962321; already saved 1 time

  skip the log file archive + DATA_FRA/zeus/archivelog/2014_06_23/thread_1_seq_25322.3265.850962439; already saved 1 time

  skip the log file archive + DATA_FRA/zeus/archivelog/2014_06_23/thread_1_seq_25323.3194.850963433; already saved 1 time

  skip the log file archive + DATA_FRA/zeus/archivelog/2014_06_23/thread_1_seq_25324.3206.850963501; already saved 1 time

  ...

  ..

  ..

  .

  Complete recovery manager.

  List of backup completed successfully

  = Thu Jun 26 07:38:33 IST completed 2014 list backups - complete set =.

  = Finished Thu Jun 26 07:38:33 IST 2014 =.

  Backup completed with errors

  A way to avoid this error daily and a way to remove the already saved up to archive newspapers 1 time?

  Kind regards

  Ritu

  This is not an error but an informational message.  The error comes from RMAN or one of your scripts?

  Are there other RMAN - or ORA-errors in your log file?

  Check your backup optimization, which can be turned on in which case it will not backup the archivelog again.

  You can use one of the two commands to remove the archivelogs that have been backed up.

  backup archivelog all not backed up delete input;
  delete archivelog all backed up 1 times to device type sbt;